package com.rookie.demo.service;

import com.rookie.mvc.annotation.Service;

/**
 * DemoService
 *
 * @name: DemoService
 * @author: 12093
 * @date: 2018/11/13
 * @time: 14:27
 */
@Service
public class DemoService {

    public String get(String key){
        return key;
    }


}